#include <stdio.h>
#include <unistd.h>
#include"los_config.h"
#include"los_membox.h"

VOID Example_StaticMem(VOID)
{
    UINT32 *mem = NULL;
    UINT32 blkSize = 10;
    UINT32 boxSize = 100;
    UINT32 boxMem[1000];
    UINT32 ret;

    ret = LOS_MemboxInit(&boxMem[0], boxSize, blkSize);
    if(ret != LOS_OK) {
        printf("内存池初始化失败!\n");
        return;
    } else {
        printf("内存池初始化成功!\n");
    }
    /*申请内存块*/
    mem = (UINT32 *)LOS_MemboxAlloc(boxMem);
    if (NULL == mem) {
        printf("内存分配失败!\n");
        return;
    }
    printf("内存分配成功\n");
    /*赋值*/
    *mem = 828;
    printf("*mem = %d\n", *mem);
     /*清除内存内容*/
     LOS_MemboxClr(boxMem, mem);
     printf("清除内存内容成功\n *mem = %d\n", *mem);
    /*释放内存*/
    ret = LOS_MemboxFree(boxMem, mem);
    if (LOS_OK == ret) {
        printf("内存释放成功!\n");
    } else {
        printf("内存释放失败!\n");
    }
    return;
}

APP_FEATURE_INIT(Example_StaticMem);